CN106236392A - A kind of leakproof absorbent article - Google Patents
A kind of leakproof absorbent article Download PDFInfo
- Publication number
- CN106236392A CN106236392A CN201610824609.XA CN201610824609A CN106236392A CN 106236392 A CN106236392 A CN 106236392A CN 201610824609 A CN201610824609 A CN 201610824609A CN 106236392 A CN106236392 A CN 106236392A
- Authority
- CN
- China
- Prior art keywords
- layer
- absorbent article
- leakproof
- spandex thread
- counterdie
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
- A61F13/47—Sanitary towels, incontinence pads or napkins
- A61F13/472—Sanitary towels, incontinence pads or napkins specially adapted for female use
- A61F13/47236—Sanitary towels, incontinence pads or napkins specially adapted for female use characterised by an unusual contour
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
- A61F13/47—Sanitary towels, incontinence pads or napkins
- A61F13/475—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15203—Properties of the article, e.g. stiffness or absorbency
- A61F2013/15284—Properties of the article, e.g. stiffness or absorbency characterized by quantifiable properties
- A61F2013/15463—Absorbency
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Abstract
The invention provides a kind of leakproof absorbent article, including absorbed layer, spandex thread layer and counterdie, the both sides below described absorbed layer are respectively provided with spandex thread layer, have space between described spandex thread layer.The present invention is respectively provided with spandex thread layer by the both sides below absorbed layer so that it is high that sanitary towel forms both sides in the direction of the width, middle low profile, preferably prevents liquid side leakage；The setting of wider counterdie, more to underwear turnover, tightr with underwear laminating, prevent mobile；In the setting plus guiding gutter, accelerate flowing and the absorption of liquid so that surface layer is dryer and comfortableer, wear more safety with comfortable.
Description
Technical field
The invention belongs to hygienic articles technical field, especially relate to a kind of leakproof absorbent article.
Background technology
Sanitary towel is the product required when women physiological period, and in reality, female friend is often in the physiology phase
The most for various reasons menses are leaked, cause medicated clothing or sheet, coverlet to be contaminated, it is difficult to wash away, therefore, as
What improves the absorption efficiency of sanitary towel and effectively to prevent menses seepage be that current female friends select to be taken notice of during sanitary towel
One of major issue.
Sanitary towel is the hygienic article of female friend's use next to the skin, and during use, sanitary towel is often direct with human body skin
Contact, cause uncomfortable to female friend, along with female friends for sanitary towel uses requirement improve constantly, comfortable also
Become female friend and select an essential condition of sanitary towel.
Summary of the invention
In view of this, it is contemplated that propose a kind of leakproof absorbent article, effectively prevent sanitary towel from moving and the sending out of side leakage
Raw, dress safer, comfortable.
For reaching above-mentioned purpose, the technical scheme is that and be achieved in that:
A kind of leakproof absorbent article, including absorbed layer, spandex thread layer and counterdie, the both sides below described absorbed layer set respectively
Put spandex thread layer, between described spandex thread layer, have space.Both sides below absorbed layer arrange spandex thread layer, form both sides high,
The sanitary towel of middle relatively low profile, when liquid flows down, reduces side leakage, when deployed, due to the lateral pressure by femoribus internus
Power, it is possible to form v-shaped structure, preferably prevent side leakage.
Further, being coated with water repellent non-woven fabrics outside described spandex thread layer, described water repellent non-woven fabrics is near absorbing system
Place's bending downwards inside product, and the edge of counterdie is extended to laterally from bending place.
Further, water repellent non-woven fabrics it is coated with outside described spandex thread layer, in described water repellent non-woven fabrics self-absorption goods
Laterally outside extends to the edge of counterdie.
Further, described absorbed layer includes surface layer, guide layer and absorbability body, described surface layer cladding guide layer and suction
The property received body forms the space of semi-surrounding, and gap portions is towards spandex thread layer, and described breach is corresponding with described space.
Further, described absorbability body includes absorbent cores and is coated with the clad of described absorbent cores, described absorbent cores
It is provided with one or more guiding gutter, if described absorbent cores is dried layer absorbent paper.By arranging one or more guiding gutter, it is possible to
Make absorbent cores contact liq more fully so that liquid moves along guiding gutter direction, the absorption wicking of diversed groove both sides
Receive, thus avoid liquid generation side leakage.
Further, described guide layer is located at the center of described absorbed layer width, and prolongs along absorbed layer length direction
Stretch.
Further, the degree of depth of described guiding gutter is less than or equal to the thickness of described absorbent cores.
Further, described guiding gutter is spaced setting on the width of described absorbent cores, and at the length direction of absorbent cores
Linearly type or arc line type extend.
Further, described clad is having a partly overlapping position on the face of guide layer.
Further, the length and width of described counterdie is all higher than the length and width of described absorbed layer.Counterdie can have
More part turns down to underwear, and the laminating with underwear is more tight, prevents mobile.
Relative to prior art, leakproof absorbent article of the present invention has the advantage that
Leakproof absorbent article of the present invention, is respectively provided with spandex thread layer by the both sides below absorbed layer so that
It is high that sanitary towel forms both sides in the direction of the width, middle low profile, preferably prevents liquid side leakage；The setting of wider counterdie,
More to underwear turnover, tightr with underwear laminating, prevent mobile；In the setting plus guiding gutter, accelerate the flowing of liquid
And absorption so that surface layer is dryer and comfortableer, wears more safety with comfortable.
Accompanying drawing explanation
The accompanying drawing of the part constituting the present invention is used for providing a further understanding of the present invention, and the present invention's is schematic real
Execute example and illustrate for explaining the present invention, being not intended that inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the profile that the leakproof absorbent article described in the embodiment of the present invention is provided with a guiding gutter；
Fig. 2 is the profile that the leakproof absorbent article described in the embodiment of the present invention is provided with three guiding gutters；
Fig. 3 is that the leakproof absorbent article described in the embodiment of the present invention is provided with three guiding gutters and the guiding gutter degree of depth less than absorbing
The profile of core thickness；
Fig. 4 be the leakproof absorbent article kind guiding gutter described in the embodiment of the present invention be linear top view；
Fig. 5 be the leakproof absorbent article kind guiding gutter described in the embodiment of the present invention be the top view of arc line type.
Description of reference numerals:
1-surface layer；2-guide layer；3-absorbent cores；4-clad；5-guiding gutter；6-spandex thread layer；7-water repellent non-woven fabrics；8-
Counterdie.
Detailed description of the invention
It should be noted that in the case of not conflicting, the embodiment in the present invention and the feature in embodiment can phases
Combination mutually.
In describing the invention, it is to be understood that term " " center ", " longitudinally ", " laterally ", " on ", D score,
Orientation or the position relationship of the instruction such as "front", "rear", "left", "right", " vertically ", " level ", " top ", " end ", " interior ", " outward " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description rather than instruction or dark
The device or the element that show indication must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that right
The restriction of the present invention.Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicate or hint phase
To importance or the implicit quantity indicating indicated technical characteristic.Thus, the feature defining " first ", " second " etc. can
To express or to implicitly include one or more this feature.In describing the invention, except as otherwise noted, " multiple "
It is meant that two or more.
In describing the invention, it should be noted that unless otherwise clearly defined and limited, term " is installed ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be fixing connection, it is also possible to be to removably connect, or be integrally connected；Can
To be mechanical connection, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
Describe the present invention below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
As shown in Fig. 1～5, a kind of leakproof absorbent article, including absorbed layer, spandex thread layer 6 and counterdie 8, described absorbed layer
The both sides of lower section are respectively provided with spandex thread layer 6, have space between described spandex thread layer 6.
Being coated with water repellent non-woven fabrics 7 outside above-mentioned spandex thread layer 6, described water repellent non-woven fabrics 7 is inside absorbent article
Place's bending downwards, and the edge of counterdie 8 is extended to laterally from bending place.
It is coated with water repellent non-woven fabrics 7, outside above-mentioned spandex thread layer 6 inside described water repellent non-woven fabrics 7 self-absorption goods outwards
Side extends to the edge of counterdie 8.
Above-mentioned absorbed layer includes that surface layer 1, guide layer 2 and absorbability body, described surface layer 1 are coated with guide layer 2 and absorbability
Body forms the space of semi-surrounding, and gap portions is towards spandex thread layer 6, and described breach is corresponding with described space.
Above-mentioned absorbability body includes absorbent cores 3 and is coated with the clad 4 of described absorbent cores, and described absorbent cores 3 is provided with
One or more guiding gutters 4, if described absorbent cores 3 is dried layer absorbent paper.
Above-mentioned guide layer 2 is located at the center of described absorbed layer width, and extends along absorbed layer length direction.
The degree of depth of above-mentioned guiding gutter 5 is less than or equal to the thickness of described absorbent cores 3.
Above-mentioned guiding gutter 5 is spaced setting on the width of described absorbent cores 3, and absorbent cores 3 length direction linearly
Type or arc line type extend.
Above-mentioned clad 4 has a partly overlapping position on the face towards guide layer 2.
The length and width of above-mentioned counterdie 8 is all higher than the length and width of described absorbed layer.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all essences in the present invention
Within god and principle, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (10)
1. a leakproof absorbent article, it is characterised in that: include absorbed layer, spandex thread layer (6) and counterdie (8), described absorbed layer
The both sides of lower section are respectively provided with spandex thread layer (6), have space between described spandex thread layer (6).
Leakproof absorbent article the most according to claim 1, it is characterised in that: described spandex thread layer (6) outside is coated with refuses
Water non-woven fabrics (7), described water repellent non-woven fabrics (7) is in the bending downwards of place inside absorbent article, and prolongs laterally from bending place
Extend the edge of counterdie (8).
Leakproof absorbent article the most according to claim 1, it is characterised in that: described spandex thread layer (6) outside is coated with refuses
Water non-woven fabrics (7), described water repellent non-woven fabrics (7) self-absorption goods Inside To Outside extends to the edge of counterdie (8).
Leakproof absorbent article the most according to claim 1, it is characterised in that: described absorbed layer includes surface layer (1), guide layer
(2) and absorbability body, described surface layer (1) cladding guide layer (2) and the space of absorbability body formation semi-surrounding, gap portions
Towards spandex thread layer (6), described breach is corresponding with described space.
Leakproof absorbent article the most according to claim 4, it is characterised in that: described absorbability body includes absorbent cores (3)
With the clad (4) of the described absorbent cores of cladding, described absorbent cores (3) is provided with one or more guiding gutter (4), described absorbent cores
(3) if being dried layer absorbent paper.
Leakproof absorbent article the most according to claim 4, it is characterised in that: described guide layer (2) is located at described absorbed layer
The center of width, and extend along absorbed layer length direction.
Leakproof absorbent article the most according to claim 5, it is characterised in that: the degree of depth of described guiding gutter (5) is less than or equal to
The thickness of described absorbent cores (3).
Leakproof absorbent article the most according to claim 5, it is characterised in that: described guiding gutter (5) is in described absorbent cores (3)
Width on interval arrange, and extend in the length direction linearly type of absorbent cores (3) or arc line type.
Leakproof absorbent article the most according to claim 5, it is characterised in that: described clad (4) is towards guide layer (2)
Face on have a partly overlapping position.
Leakproof absorbent article the most according to claim 1, it is characterised in that: the length and width of described counterdie (8) is the biggest
Length and width in described absorbed layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610824609.XA CN106236392A (en) | 2016-09-14 | 2016-09-14 | A kind of leakproof absorbent article |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610824609.XA CN106236392A (en) | 2016-09-14 | 2016-09-14 | A kind of leakproof absorbent article |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106236392A true CN106236392A (en) | 2016-12-21 |
Family
ID=57599877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610824609.XA Pending CN106236392A (en) | 2016-09-14 | 2016-09-14 | A kind of leakproof absorbent article |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106236392A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110680617A (en) * | 2019-10-29 | 2020-01-14 | 广东茵茵股份有限公司 | Improved production method of all-around leakage-proof absorption article |
| CN110680616A (en) * | 2019-10-29 | 2020-01-14 | 广东茵茵股份有限公司 | Production method of full-surrounding leakproof absorption article |
| CN110755206A (en) * | 2019-10-29 | 2020-02-07 | 广东茵茵股份有限公司 | Novel production method of full-surrounding leakproof absorption article |
Citations (12)
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|---|---|---|---|---|
| CN2815319Y (en) * | 2005-07-01 | 2006-09-13 | 梁亮胜 | Double protective sanitary towel |
| CN1976659A (en) * | 2004-06-30 | 2007-06-06 | 大王制纸株式会社 | Paper diaper |
| CN201414887Y (en) * | 2009-05-07 | 2010-03-03 | 李木金 | Paper diaper |
| CN201500238U (en) * | 2009-09-27 | 2010-06-09 | 广东百顺纸品有限公司 | Disposable hygroscopic product |
| CN101765415A (en) * | 2007-07-26 | 2010-06-30 | 大王制纸株式会社 | Disposable diaper and absorptive article |
| CN101917948A (en) * | 2007-12-28 | 2010-12-15 | 大王制纸株式会社 | Disposable absorbent article |
| CN201676089U (en) * | 2010-05-18 | 2010-12-22 | 杭州侨资纸业有限公司 | Paper diaper |
| CN202740233U (en) * | 2012-02-29 | 2013-02-20 | 郑春树 | Paper diaper with composite core structure |
| CN203425124U (en) * | 2013-06-08 | 2014-02-12 | 九江邦利益康科技有限公司 | A U-shaped adult paper diaper |
| CN204744648U (en) * | 2015-07-15 | 2015-11-11 | 重庆百亚卫生用品有限公司 | Panty -shape diapers with urine water conservancy diversion function |
| CN105105926A (en) * | 2015-07-15 | 2015-12-02 | 重庆百亚卫生用品有限公司 | Paper diaper and manufacturing process thereof |
| CN206473470U (en) * | 2016-09-14 | 2017-09-08 | 天津市中科健新材料技术有限公司 | A kind of leakproof absorbent article |
-
2016
- 2016-09-14 CN CN201610824609.XA patent/CN106236392A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1976659A (en) * | 2004-06-30 | 2007-06-06 | 大王制纸株式会社 | Paper diaper |
| CN2815319Y (en) * | 2005-07-01 | 2006-09-13 | 梁亮胜 | Double protective sanitary towel |
| CN101765415A (en) * | 2007-07-26 | 2010-06-30 | 大王制纸株式会社 | Disposable diaper and absorptive article |
| CN101917948A (en) * | 2007-12-28 | 2010-12-15 | 大王制纸株式会社 | Disposable absorbent article |
| CN201414887Y (en) * | 2009-05-07 | 2010-03-03 | 李木金 | Paper diaper |
| CN201500238U (en) * | 2009-09-27 | 2010-06-09 | 广东百顺纸品有限公司 | Disposable hygroscopic product |
| CN201676089U (en) * | 2010-05-18 | 2010-12-22 | 杭州侨资纸业有限公司 | Paper diaper |
| CN202740233U (en) * | 2012-02-29 | 2013-02-20 | 郑春树 | Paper diaper with composite core structure |
| CN203425124U (en) * | 2013-06-08 | 2014-02-12 | 九江邦利益康科技有限公司 | A U-shaped adult paper diaper |
| CN204744648U (en) * | 2015-07-15 | 2015-11-11 | 重庆百亚卫生用品有限公司 | Panty -shape diapers with urine water conservancy diversion function |
| CN105105926A (en) * | 2015-07-15 | 2015-12-02 | 重庆百亚卫生用品有限公司 | Paper diaper and manufacturing process thereof |
| CN206473470U (en) * | 2016-09-14 | 2017-09-08 | 天津市中科健新材料技术有限公司 | A kind of leakproof absorbent article |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110680617A (en) * | 2019-10-29 | 2020-01-14 | 广东茵茵股份有限公司 | Improved production method of all-around leakage-proof absorption article |
| CN110680616A (en) * | 2019-10-29 | 2020-01-14 | 广东茵茵股份有限公司 | Production method of full-surrounding leakproof absorption article |
| CN110755206A (en) * | 2019-10-29 | 2020-02-07 | 广东茵茵股份有限公司 | Novel production method of full-surrounding leakproof absorption article |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161221 |